XTAR MC1 USB-C Single-Slot Li-ion Battery Charger

Keeping your cylindrical Li-ion batteries charged and ready can be a hassle, especially when you need a compact, reliable solution for on-the-go power. The XTAR MC1 USB-C charger solves this by offering a portable, single-slot charging station that works with a wide range of battery sizes, from 10440 up to 26650. Powered by a standard USB-C input, it's perfect for use at home, in the office, or on the road.

Who is it for

This charger is ideal for vapers, flashlight enthusiasts, and anyone who uses rechargeable Li-ion batteries in devices like e-cigarettes, torches, or power tools. If you need a simple, safe, and efficient way to charge a single battery without carrying bulky equipment, the MC1 USB-C is a great fit.

Main features

• USB-C input for modern, reversible connectivity
• Adaptive charging current of 0.5A, 1A, or 2A for optimal speed
• Compatible with a wide range of Li-ion batteries (10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 26650)
• TC/CC/CV charging algorithm for safe and complete charging
• 0V activation function revives over-discharged batteries
• Multi-colour LED indicator: red for charging, green for fully charged
• Multiple safety protections: over-charge, short-circuit, reverse polarity, over-current, and temperature monitoring
• Compact and durable ABS construction

Specifications

• Input: USB-C 5V DC (2A recommended)
• Max charging current: 2A
• Cut-off voltage: 4.2V ±0.05V
• Compatible chemistry: Li-ion (IMR, INR, ICR)
• Operating temperature: 0-40°C
• Certifications: CE, RoHS, FCC
• Colour: Black

Tips

For the fastest charging, use a USB power source that can deliver at least 2A. The charger automatically selects the appropriate current based on the battery's internal resistance, so you can safely charge smaller batteries without worry. If a battery has been deeply discharged, the 0V activation feature will attempt to revive it before normal charging begins.